A person on a communication website (Facebook, Twitter, etc;) who unwillingly flags something for no reason. The website that has had the most false flagging is YouTube which sparked the Flagger's War. It is also rumored people do false flagging because they are jealous of the user or hate them. They flag (or report as inappropriate) a user or a video (etc;) until the account is frozen. But it will (or might) get their account frozen.